Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4813362 | Automatic sewing machine | Siegfried Vogt, Wolfram Schulze | 1989-03-21 |
| 4809627 | Automatic sewing machine | Jochen Fischer | 1989-03-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4813362 | Automatic sewing machine | Siegfried Vogt, Wolfram Schulze | 1989-03-21 |
| 4809627 | Automatic sewing machine | Jochen Fischer | 1989-03-07 |